3456087140 has 48 divisors (see below), whose sum is σ = 7921972800. Its totient is φ = 1256062080.

The previous prime is 3456087139. The next prime is 3456087163. The reversal of 3456087140 is 417806543.

It is a junction number, because it is equal to n+sod(n) for n = 3456087094 and 3456087103.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 557699 + ... + 563861.

It is an arithmetic number, because the mean of its divisors is an integer number (165041100).

Almost surely, 2^3456087140 is an apocalyptic number.

It is an amenable number.

3456087140 is an abundant number, since it is smaller than the sum of its proper divisors (4465885660).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3456087140 is a wasteful number, since it uses less digits than its factorization.

3456087140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8732 (or 8730 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 3456087140 is about 58788.4949628752. The cubic root of 3456087140 is about 1511.9179668875.

The spelling of 3456087140 in words is "three billion, four hundred fifty-six million, eighty-seven thousand, one hundred forty".